\begin{tabular*}{1.7\textwidth}{l@{\extracolsep{\fill}}*{7}{c}}
& \multicolumn{3}{c}{\textbf{COGNITION}} & \multicolumn{4}{c}{\textbf{PREFERENCES}}\\
\cmidrule(lr){2-4}\cmidrule(lr){5-8} & \textbf{Index} & Lab Tasks & Work Task & \textbf{Index} & Time & Social & Risk \\
 & (9) & (10) & (11) & (12) & (13) & (14) & (15) \\
\midrule
\textbf{Night-Sleep Treatments} & \textbf{-0.00} & 0.03 & -0.01 & \textbf{-0.00} & 0.04 & -0.04 & -0.04 \\
& (0.05) & (0.04) & (0.11) & (0.04) & (0.07) & (0.06) & (0.08) \\
& \{0.93\} & \{0.51\} & \{0.95\} & \{0.95\} & \{0.58\} & \{0.45\} & \{0.65\} \\
& [0.98] & [0.76] & [0.95] & [0.98] & [0.64] & [0.64] & [0.64]\\
\addlinespace
\textbf{Nap Treatment} & \textbf{0.10} & 0.08 & 0.20 & \textbf{0.07} & 0.13 & 0.03 & 0.07 \\
& (0.05) & (0.04) & (0.11) & (0.04) & (0.06) & (0.05) & (0.08) \\
& \{0.03\} & \{0.03\} & \{0.07\} & \{0.05\} & \{0.04\} & \{0.52\} & \{0.33\} \\
& [0.08] & [0.07] & [0.07] & [0.15] & [0.20] & [0.51] & [0.51] \\
\addlinespace
\midrule
Participants     & 452 & 452 & 429 & 452 & 452 & 415 & 415 \\
Unadjusted \textit{p}-value NS vs. Nap & \{0.12\} & \{0.31\} & \{0.21\} & \{0.15\} & \{0.30\} & \{0.30\} & \{0.32\} \\ 
FWER-corrected \textit{p}-value NS vs. Nap & [0.41] & [0.31] & [0.31] & [0.41] & [0.36] & [0.36] & [0.36] \\
\addlinespace
\bottomrule
\end{tabular*}
